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    首页产品索引RE46C112

    RE46C112

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    RE46C112 is an Ionization smoke detector AFE

    制造商:Microchip

    中文数据手册

    产品信息

    The RE46C112 is an ionization type smoke detector IC.It is intended for applications using ionization type chambers to detect smoke.When enabled, VOUT is ¼ of either the DETECT input or VDD depending on the status of the SELECT input. When the Select input is allowed to float the circuit is in the low current mode with only the guard amplifier enabled.Utilizing low power CMOS technology the RE46C112 was designed for use in smoke detectors that comply with Underwriters Laboratory Specification UL217.

       Guard Outputs for Ion Detector Input

       ± 0.75pA Detect Input Current

       Microprocessor A/D Compatible Analog Output

       Low Quiescent Current Consumption (

       Available in 8L PDIP or 8L N SOIC

       2000V ESD Protection (HBM)

       Available in Standard Packaging or RoHS Compliant Pb Free Packaging

    电路图、引脚图和封装图

    在线购买

    型号制造商描述购买
    RE46C112E8FMicrochipIC SMOKE DETECTOR ION 8DIP 立即购买

    应用案例更多案例

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